3 months ago I posted my latest build "Got Lucky", a 6'-1" kite surfboard. For 1st time, I used a US Blanks "Orange" which is listed as their competition weight blank. I used a heavy lam schedule (bot. 6/6/4 & top, 6/cherry veneer/6).
I've noticed over the last couple weeks that the stringer is starting to protrude on both the top & bottom. A local shaper I know told me he had a lot of problems with the "oranges" & the foam breaking down & "shrinking" .
Has anyone else had this problem?